@article{paperid:1102616, author = {فهیمه سلطان زاده and محمود حسنی and محسن عرفانیان امیدوار and Kamyabi Gol, Rajab Ali}, title = {Some equalities and inequalities in 2-inner product spaces}, journal = {Acta Universitatis Sapientiae, Mathematica}, year = {2025}, volume = {16}, number = {1}, month = {February}, issn = {1844-6094}, pages = {190--204}, numpages = {14}, keywords = {2-inner product space; equality; inequality; Cauchy–Schwarz inequality}, }